The aim of the study was to investigate the effects of five plant growth-promoting rhizobacteria (PGPR) (Bacillus pantho......

采用AC→ABC的合成策略, 以α-环柠檬醛为A环起始原料, 通过与C环化合物8缩合、选择性还原及分子内环合得到关键中间体11, 再经过......